◆ Real online UPS, pure sine wave output, the application of dual conversion pure online IGBT technology, small volume, low noise, durable.
◆ LCD display panel, through the LCD selection switch, convenient to check the UPS working state: whether the battery is normal, input / output voltage value, input / output frequency value, battery voltage value, output power and other important parameters.
◆ The input voltage is particularly wide, allowing 25% of the change can be full load work, reduce the opportunity of battery discharge, effectively extend the life.
◆ The charging current is 1~10A adjustable, which meets the charging requirements of the long-time power supply system, especially designed for China's power grid.
◆ Special static switch design, with zero output interruption during power grid failure, and a bypass output time of<2 ms during UPS failure.
◆ Very strong load capacity, 125% load online work for 15 minutes, load more than 125% online work for 60 seconds to bypass, load more than 150%3 seconds to bypass output, overload phenomenon disappeared after the automatic restart operation.
◆ Output short circuit protection to ensure that the UPS is not damaged by short circuit of external load.
◆ Temperature control and protection, set the internal temperature, protection component life.
◆ Has a powerful load start function, can be directly turned on in the battery state, supply output.
◆ Input / output is completely isolated, with strong anti-interference ability, strong impact resistance, safe and reliable.
◆ Provide a dual-machine thermal backup power supply system.
◆ Unique sound alarm to remind the user to notice the working state of the UPS.
◆ Built-in maintenance bypass, can achieve online maintenance.
◆ RS232 communication interface, with optional remote monitoring function.
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Model
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DP1kVA
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DP2kVA
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DP3kVA
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DP6kVA
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DP10kVA
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DP15kVA
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DP20kVA
|
|
Capacity
|
0.8kW
|
1.6kW
|
2.4kW
|
4.8kW
|
8kW
|
12kW
|
16kW
|
|
Input voltage
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220/230VAC±25%
|
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Input frequency
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50/60Hz±10%
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Output voltage
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220VAC±1%
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Output frequency
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50/60Hz±0.5% (battery mode, unlocked)
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Voltage error
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±2%
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Temporal reaction
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±4% (100% load)
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|
Wave form
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Sine wave THD<3%
|
|
Overload capacity
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125% load working online for 15 minutes, load over 125% online working for 60 seconds to bypass, load over 150%3 seconds to bypass output
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|
Wave peak ratio
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3:1
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Battery type
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Enclosed maintenance-free lead-acid battery
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DC voltage (extended time with external battery)
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48VDC
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96VDC
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192VDC
|
|
Battery capacity of standard device
|
12V7AH×4
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12V7AH×8
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12V7AH×16
|
|
Charging current
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1~10A adjustable
|
|
Efficiency
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90%
|
|
Transfer time
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Zero ms for mains failure and<2ms for bypass switch
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|
Protection function
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Over-current, overvoltage, low voltage, short circuit, battery overcharge, overheat protection, etc
|
|
EMC
|
EN62040-2:2006; EN61000-3-2:2006+A1:2009+A2:2009
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|
Power loss alarm
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1 time/4s, keep 90s
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|
Battery low-voltage alarm
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1 second/ 1 time (battery discharge to protection voltage, UPS automatically
shutdown, automatically boot when mains recovery)
|
|
Overload alarm
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Continuous calling (hold the jump bypass for 60 seconds, automatic recovery
after load reduction)
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Failure warning
|
Continuous beep
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LED display
|
main input/ bypass/ inverter/ low battery/ overload/ fault
|
|
LCD display
|
UPS status: input/ output/ battery voltage, input/ output frequency, load amount
|
|
Communication interface
|
Rs-232/ dry contact, support remote monitoring and management
|
|
Running temperature
|
0℃~40℃
|
|
Running height
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Elevation<1000 m (1% for every 100 m, maximum 4000 m)
|
|
Humidity
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0%~90% (no condensation)
|
|
Noise
|
<58dB
|
|
Dimension (D×W×H) mm
|
520×180×400
|
595×215×420
|
590×245×530(730)
|
685×360×825
|
|
Reference Weight (kg)
|
Extended time
|
30
|
41
|
52
|
48
|
69
|
130
|
155
|
|
Standard
|
41
|
58
|
69
|
85
|
110
|
147
|
172
|
Note: Customizable output power PF=0.9.
* The above parameters may be adjusted and changed, please refer to the physical object.
